Hi all Im new to this forum. My 2009 C300 is great I have had it one month now and have a question and have not seen it addressed in the manual. When I put my car in reverse and back out of my driveway is it normal for my AC fan to turn on low When I put it in drive it is at full speed again. Thanks for your wise insight. Mike

I have a 09 C and a glk and recently noticed that when I sometimes start the car the AC is going full speed as a reverse out my drive it turns down for a short while then comes back 100%. I am not sure this is whenever I reverse but just when starting the journey and I am not sure it is every time. Will have to try and note when it happens or if I can recreate on demand. I never linked it to reversing

I was typing this response on another thread and realized that It should be its own thread. fabbrisd1 (quote below)- I apologize if my comments were offensive to mercedesfans. And you are right--they should be taken in context. Mostly they are the impressions of someone fairly new to these cars. But I am not totally ignorant either. Despite recently spending hundereds of hours very recently shopping

The difference between a mercedes enthusiast and a mercedes opportunist is all about the owners commitment - with a enthusiast the onwers committment is to his car and to the brand engineering behind that car. A mercedes opportunist is someone who happened to buy a MB this time because it strikes their fancy and they believe they got a great deal... Now online enthusiast forums attract EVERY problem